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SlideMinder Wireline Extensometer System

  • Reduces loss of time due to false alarms and reduces loss of life and equipment by monitoring displacement.
  • Checks displacement every 6 seconds for movement as small as 0.0005 inches, (0.012 mm)
  • Transmits movement data to base station, which can be monitored on any computer on the network.
  • Warnings issued by software can be sent to e-mail accounts, computer monitors, and phones and activate warning strobes.
  • Data is stored in a database and can be archived or transferred to another program.
  • Data buffering preserves valuable data in the event of network outage.

FEATURES

  • System
    • Stand-alone system — operates independently from existing equipment control systems.
    • Data buffering preserves valuable data in the event of a network outage.
    • Displacement can be viewed from any computer on the network.
    • Warnings and alarms can activate strobes and be sent to cell phones, monitors, and e-mail accounts.
    • Completely customizable alarm screen allows engineer to set individual warnings for different velocities or displacements. Each machine can have multiple warning parameters.
  • Software
    • Included software compiles database, graphs data, and checks movement criteria based on warning notification protocol. If warranted, it sends a signal to activate warning devices and sends warning messages to equipment control office, designated engineer, and other personnel.
    • Graphing provides viewing of displacement, velocity, inverse velocity, and vector plots.
    • Graphs indicate battery health and temperature.

slideminder directional displacement graph

Movement Vector Graph

slideminder displacement graph

Displacement vs. Time Graph

  • Extensometer
    • Solar powered to operate in remote locations.
    • Field proven to be unaffected by most weather conditions.
    • Quick, one-person setup allows easy deployment and relocation of extensometers.
    • System expands easily to include additional units and activate warning strobes.
    • Have been used since 2003 on highwalls and stockpiles with unparalleled machine uptime.
  • Warning System
    • User-defined warnings.
    • Multiple warning levels (movement criteria) can be set.
    • Automated warning messages can be sent via e-mail, instant messaging, or SMS.
    • Supports variable configurations for strobe lights and sirens.

STANDARD SPECIFICATIONS

  • Extensometer
    • Pole mounted — setup is flexible.
    • Operates in either U.S. or metric units.
    • 600 feet of stainless steel cable (longer lengths available).
    • Temperature specifications -40 to 50°C (-40 to 140°F).
  • Communications
    • Standard VHF B-band at 151.940 Mhz.
    • Broadcast power 2 to 50 watts (output greater than 2 watts requires an FCC license).
    • Requires “line of sight” communication (repeater options available).

  • Included Software Requirements
    • Operating system — Windows 2000, XP, Vista.
    • Computer with 1G RAM with serial port and video card.
    • USB to serial adapter can be used.
    • Can be operated remotely.
  • Power Supply
    • 65-watt solar panel.
    • 12 VDC, 32-amp-hour battery.

Inside the Box

Outside the Box

Solar Panels

For more information or to place an order, e-mail sales@cnitucson.com or call +1-520-670-9774